ABOUT THE BOOK: This volume, Skinner's only book on education, is a collection of essays, most of which had either been previously published or had served as texts for lectures over a period of twelve years. Four of the essays were written for this book. The content is wide-ranging from the etymology of teaching to teaching machines and programmed instruction, teaching thinking, ethical behavior and self-control, to classroom behavior management, and changes in the education establishment consistent with the new approach.